I have had this installed for one day and I'm in love! I have the 75 gpd 5 stage Plus system from BRS. I had about 45 psi in water pressure, made about 2.5 gal/hr (60 gpd), and had a waste ratio of 3:1.

I hooked this up (with a sediment prefilter, <http://www.bulkreefsupply.com/store/omnipure-inline-sediment-filter.html>) and it rocks!!! I have ~90-95 psi pressure, making about 5 gal/hr (120 gpd!), and the waste ratio is 2:1. I feel much better knowing I'm wasting much less water. (Now I'm considering adding the 150 gpd second RO membrane kit...)

If you have low pressure, want more output, or want to waste less water (or all three, like me), BUY THIS!

Well WATER!LOW PRESSUREBy Davidon 6/28/2010

David would recommend this product to a friend

Have well water low pressure get one of these ,i had 30psi and with the booster pump jump to 80psi,Also increased performance of my RODI.Also very easy to install.One thing that i would suggest buying is a prestage filter with 5 micron sediment filter ,so that it wont damage booster pump,all in all good product.

Excellent for low pressureBy Nateon 6/25/2010

Nate would recommend this product to a friend

This works great for those with low pressure. Very easy to setup and very high quality item.

Really improved water outputBy Cory Wollbaumon 4/23/2010

Cory Wollbaum would recommend this product to a friend

A must for any house hold with low to mid water pressure. Eazy hook up. Found that it improves RO/DI system out put.

Good for increasing pressure for the 150GPD water saver option.By Williamon 3/26/2010

William would recommend this product to a friend

I would recomend this kit if you purchased the 150 GPD water saver option for the RO filters. The only negative is that the power supply is larger than average and can not easly be mounted on the RO filter or wall.

low pressureBy luckyme2@windstream.neton 2/5/2010

luckyme2@windstream.net would recommend this product to a friend

My house has a 35 psi incoming flow,I needed 65-80 psi this little buddy gave me what i need and more to spare.Thanks a lot BRS YOURE THE BEST!!!!!!!!!!!!!!!!!!!!!!